Hearing Zhou Yinglin's conclusion, even the experienced Ye Changyu was taken aback, and hurriedly stepped forward to check the situation of the corpse, and then said with a solemn face: "It is true that it was sawed alive and caused a bloody death, but at least the victim was not in pain when he was killed, most of the wounds had no signs of struggle, and he was unconscious when he should be killed." ”

The cruelty of the murderer is terrifying, but it also makes all the forensic doctors present determined that they must not let the murderer escape because they miss a clue.

The grief and anger did not affect Ye Changyu's work, and he continued to ask the next question: "What do you think is the reason why the corpse is missing a head?" ”

One of the interns put forward his own opinion: "The murderer should be an acquaintance of the deceased, so I want to cut off the head and hide it to make it more difficult for us to confirm the identity of the body." ”

At this time, Lin Shu's mind was like a movie playing every scene, wanting to connect the scenes. He put himself into the murderer's actions step by step, and then he shook his head and said: "No, the murderer should not be afraid of us discovering the identity of the corpse, if he is really afraid, it will be more difficult to find it if he throws all the corpse pieces down the cliff directly from the beginning?" With that, he came to the side of the corpse's skull and began to carefully examine the fracture of the cervical vertebrae.

He soon established his inference, "In the common case of dismemberment, the skull is cut between the third and fourth cervical vertebrae, and the fracture of the deceased in this case is between the first and second cervical vertebrae. Lin Shu pointed to the cervical vertebra as he spoke, "The first cervical vertebra goes directly into the foramen magnum. Unless you cut the skull open, almost no one will be able to cut it in this place. ”

Ye Changyu smiled and nodded, "I also agree with Xiao Lin's point of view, the neck fracture is uneven, it doesn't look like it is caused by a knife blade, it should be forcibly torn apart from the head and neck by the traffic coming and going." ”

The follow-up autopsy was also relatively simple, and the abdominal cavity and head were lost, so that the forensic doctors present did not have much work to do. Examination of the chest cavity was equally simple, as all the organs of the deceased were taken out and put into a separate plastic bag.

Ye Changyu asked the three intern forensic doctors to cut the bruises on the surface of the corpse little by little, and check whether there were other potential wounds in the corresponding subcutaneous tissue. Unfortunately, there are not many clues in the organs, and the only possible clue is that there is no food in the stomach, duodenum, small intestine, and large intestine of the deceased.

"That means that the dead will be starved to death even if they are not sawn." Lei Hao said lightly.

The cruelty of the murderer was beyond the imagination of everyone present, and it is difficult to imagine how much suffering the deceased went through.

At this point, the autopsy was almost over, and although the body of the deceased was mutilated, the forensic doctors present did their best to stitch him together.

The hungry people ate indiscriminately, summed up the results of a day's on-site investigation and autopsy, and arrived at the task force office at half past three in the afternoon before the start of the task force.

"THE DECEASED WAS A MALE, ABOUT 35 YEARS OLD, AND ABOUT 168 CM TALL. Thin build. The time of death was between 7 and 11 p.m. on the 5th. Ye Changyu methodically reported the autopsy situation, "The deceased's hyoid bone has significantly increased the range of motion of the greater horn, but there is no fracture, it should be that he was violently controlled before his death, and at the same time, there are obvious restraint injuries on his hands and feet." As for the cause of death...... Ye Changyu paused and took a deep breath, "The deceased was cut open in a state of unconsciousness and died of hemorrhagic shock, that is, a biopsy. ”

Hearing this, the entire task force was terrified by the murderer's cruel behavior.

"According to our examination of the deceased's stomach and gut, the deceased had not eaten for at least 12 hours before his death and had been severely beaten before his death. In addition, from the cutting place, we found that at least two kinds of murder weapons were used in the process of dismemberment, one wound with a blunt corner and one sharp corner, with a certain blade length, sharp, easy to wield, and a certain weight, we infer that it was a kitchen knife or machete, and the other was a sharp blade, with a certain length, sharp and sharp, with a narrow blade, and a roughly triangular cross-section. After saying this, Ye Changyu closed the autopsy report and began to say the joint crime profiles of several forensic doctors, "The murderer has certain professional knowledge, it may be a profession such as a doctor or a butcher, and he has hatred for the deceased, he is strong, bold, and can drive." In addition, we deduce that the head of the deceased is likely to be at the scene of the dumping. ”

Wang Yang, the leader of the task force, nodded, and then instructed the criminal police on the side, "Tell the comrades at the scene to continue to expand the scope of the search and be sure to find the head of the deceased to confirm the identity." Then he gave the chief investigator a look and motioned for him to introduce the investigation.

"The Lishan section of Jiangcheng Expressway is a necessary section of several nearby cities out of the province, and there are many vehicles coming and going, and it is difficult to investigate. Even if someone stops on the side of the road to dump the body, as long as the lights are turned off, the passing vehicles are almost invisible without looking closely, and we do not have great hope of finding witnesses. ”

The entire task force had a heavy expression.

The organizer continued: "At present, we have investigated the body bags containing the body pieces, and five of the nine body bags are smaller ones without any distinctive features, but the remaining four are printed with the words 'Juchang', 'Yongyi', 'Darunhua', and 'Meat Aunt', among which 'Juchang' and 'Yongyi' are unique supermarkets in our city, and we currently have reason to suspect that the deceased or murderer is from this city." Coupled with the forensic department's judgment on the time of death just now, the number of vehicles we need to check has been greatly reduced. ”

Wang Yang continued to nod and said, "Very good, let's go on in this direction, and visit and investigate the residential areas near our city where there are four stores: Juchang, Yongyi, Darunhua, and Meat Aunt to see if there are any missing persons." ”

With the orderly command of Director Wang Yang, the investigation work has been carried out one after another.